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I Dewa Nyoman Nyana
Laboratorium Penyakit Tumbuhan, Fakultas Pertanian, Universitas Udayana
Agriculture, Biological Sciences & Forestry

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PENGENDALIAN PENYAKIT VIRUS PADA TANAMAN CABAI RAWIT (CAPSICUM FRUTESCENS L.) DENG¬AN MULSA PLASTIK HITAM DAN PERAK Dewa Nyoman Darmayasa; I Gede Rai Maya Temaja; I Dewa Nyoman Nyana; Gede Suastika
Journal of Agricultural Science and Biotechnology Vol 4 No 1 (2015)
Publisher : Journal of Agricultural Science and Biotechnology

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Abstract

The research of virus diseases management in chili pepper plant (Capsicum frutescens L.) by utilizing black and silver plastic mulch, was conducted in order to find the capability of black and silver plastic mulch in controlling virus diseases in chili pepper plant and also to find the capability of black and silver mulch in increasing yield of chili pepper plant. This research used randomized block design with 3 treatments and 9 replications. The result of the research shows that utilization of silver plastic mulch had ability to control virus diseases indirectly. The yield of chili pepper has incrising up to 143% with silver plastic mulch treatments.
DETEKSI SIMULTAN CMV DAN CHIVMV PENYEBAB PENYAKIT MOSAIK PADA TANAMAN CABAI DENGAN DUPLEX RT-PCR I Gede Agus Adi Chandra; I Dewa Nyoman Nyana; I G N Alit Susanta Wirya; Gede Suastika
Journal of Agricultural Science and Biotechnology Vol 5 No 1 (2016)
Publisher : Journal of Agricultural Science and Biotechnology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (360.75 KB)

Abstract

Detect the presence virus causes mosaic symptoms by CMV and ChiVMV infecting chili pepper plants at the same time was conducted. There needs a study that aims to detect the associations of both viruses causes mosaic symptoms by single or double infection and simplify the detection process which is necessary for a long and expensive process. The used method is a duplex RT-PCR in hopes of simultaneously detecting two viruses causes mosaic disease. Based on the results of the study showed that the duplex RT-PCR method can detect double infection of CMV and ChiVMV on chili plants and this method more effective to detect two viruses simultaneously in a single PCR reaction.
Co-Authors Dewa Nyoman Darmayasa Gede Suastika Gusti Ngurah Alit Susanta Wirya I G. R. M. TEMAJA I Gede Agus Adi Chandra